Orion Car Audio manual OE331-21-GPC

OE331-21-GPC

GPC Plus Controller

Description

The OE331-21 General Purpose Con- troller Plus (GPC Plus) is used for con- trolling equipment or processes that cannot be controlled using HVAC con- trollers. The Prism computer front end software is used to interface with the GPC Plus controller functions. The GPC Plus Controller provides the flexi- bility to control, schedule and/or monitor equipment such as unit heaters, ex- haust fans, motorized louvers, etc.. The GPC Plus has (6) configurable inputs which will accept signals from thermis- tor temperature sensors, 4-20mA or 0- 5VDC transmitters or dry contact clo- sures. An additional modular input is provided for connection of an OE271 static pressure sensor. The GPC Plus has (5) relay outputs for on/off control and (2) analog outputs. With the addi- tion of the OE352 2 Slot Expansion Base Board and (1) OE357 4 Relay Expansion Board, (4) additional relay outputs are available providing for a maximum of (9) usable relay outputs. The GPC Plus also has (5) separate 2 event per day schedules, each with its own optimal start functions built in. In addition the GPC Plus provides lead/lag start capabilities.

.20 Dia.

Typ. of 4

6.2“

C21

U3

D1

CX1

U2 CX2

CX3

1

RN1

CX4

U1

U4

RLY1

TB1

V1

COMM

D2

T

V2

SHLD

V3

RCX5

RLY2

COM1-3

LD6

U5

D3

PAL

R1

COMM

RS-485

1

RAM

EPROM

R2

LD7

COMM

TUC-5R PLUS

RLY3

1

HH

R3

PWR

(1 MEG)

LD8

RN3

U6

YS101816 REV. 2

RN2

D4

R4

LED1

LD9

C1

R5

LED2

P1

RLY4

COM4-5

R1

+VREF

CX6

TB2

D5

5.11V

U7

TEST POINT

PHILIPS

C2

V4

7.3”

RV1

EWDOG

X1

V5

VREF ADJ

R28

RLY5

6.6”

INPUTS

C3

1

ADDRESS

ADD

U8

+VDC

RN5

21

RN4

AIN1

4

NE5090NPB3192

PU1

CX8

8

U9

0PS

AIN2

D6

16

PU2

32

CX10

C7

AIN3

D7

TOKEN

PU3

NETWORK

D10

R6

AIN4

D8

SW1

U10

R7

PU4

D13

R10

AIN5

D9

L1

C9

PU5

C11

CX12

GND C10

D11

0-5

VDC 0-1

VDC

X2

D12

R11

U11

PU7

R13

9936

GND

D14

JP1

SC1

MC34064A

C12

U13

C13

AOUT1

R15

U12

AOUT2

C14

CX14

AIN7

R19

U14

C16

CX13

GND

C17

D15

TB4

TB3

U15

C15

D19

PJ1

GND

R22

R27

R24

D16

POWER

C20

CX15

R25

D17

D18

C18

C19

V6

R26

PJ2

PJ3

7824CT

24VAC

PRESSURE

M

SENSOR

EXPANSION

T'STAT

VR1

VR2

6.7”

1.1”

Mounting

The GPC Plus is provided with an integral backplate for mounting inside of a control enclosure. It is recom- mended that the GPC Plus be mounted in the HVAC unit control enclosure, or in a control enclosure in the building equipment room. An optional factory control enclosure for the GPC Plus is available.

Technical Data

Power	24 Volt AC
Power Consumption	8 VA Maximum
Operating Temp	10°F to 149°F
Operating Humidity	90% RH Non-Condensing
Inputs:
Types of Allowed	Type III-10kohm sensors
Inputs	4-20ma sensors
	N.O. Binary Contact
	N.C. Binary Contact
Total Inputs Available	7
Static Pressure Inputs	1 (Modular )
Configurable Inputs	6
Schedules Available	(5) 2 Event per day

	OE331-21-GPCPLUS
	GPC Plus Controller
Weight	1.5 lb.
Network Connection	RS-485
Protocol	HSI Open Protocol Token Passing
Communications	RS-485 - 9600 Baud
Outputs:
Total Relay Qty. On Board	5
Total Relay Qty. Available With	9
Optional Expansion Board
Relay Power Rating	(2 Amp @ 24 VAC)
Analog Output Qty.	2
Analog Output Signal	0-10 VDC
Optimal Start Schedules	(5) Total - (1) for Each Schedule
Lead Lag Scheduling	(1) Output can be Configured

Three Year Warranty

WattMaster reserves the right to change specifications without notice

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